My frustration with "mental health" is that many things like bipolar, schizophrenia and depression(even ADHD sometimes) are often viewed as incurable while also having no true litmus test. This talks about some of the issues https://www.youtube.com/watch?v=wuhJ-GkRRQc Not to mention the fact homosexuality used to be a mental illness. Prisoners are definitely no better considering then you have a criminal record for a while typically.